A koji mixing device for liquor brewing

By designing a mixing device including a mixing box, an inlet, an outlet and a stirring mechanism, the problem of low efficiency of the mixing device for brewing in the prior art is solved, and uniform distribution and sufficient stirring of the koji are achieved, significantly shortening the mixing time and improving the brewing efficiency and quality.

CN119281180BActive Publication Date: 2025-03-25INNER MONGOLIA SHETAI LIQUOR CO LTD
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Patent Information

Application Number
CN202411818123.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-12-11
Publication Date
2025-03-25
Estimated Expiration
2044-12-11

AI Technical Summary

Technical Problem

The existing koji mixing device for brewing liquor is inefficient when mixing koji with raw materials, resulting in a longer koji mixing time and affecting the brewing quality.

Method used

A kettle mixing device including a kettle mixing box, a feed port, a discharge port and a stirring mechanism is designed. The intermittent feeding and uniform distribution of the kettle is achieved through auxiliary components and adjustment components, and combined with the up and down movement of the agitator, the mixing efficiency is improved.

Benefits of technology

This device can significantly shorten the time of mixing koji, improve the efficiency and quality of brewing liquor, and ensure the uniform distribution and sufficient stirring of the koji.

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Abstract

The present invention discloses a koji mixing device for liquor brewing, and the present invention relates to the liquor brewing field. The koji mixing device for liquor brewing described in the present invention comprises a koji mixing box, a first feed port and a second feed port provided on the upper surface of the top of the koji mixing box, a discharge port provided on the bottom of the koji mixing box, and a discharge valve installed in cooperation with the discharge port, a connecting plate is fixedly connected to the bottom of the koji mixing box, a discharge plate is installed at one end of the connecting plate away from the koji mixing box through a torsion spring, a feeding mechanism for intermittent feeding of koji is provided on the top of the koji mixing box, a stirring mechanism for mixing liquor brewing raw materials and koji is provided on the upper surface of the top of the koji mixing box, and the koji of the present invention can be evenly sprinkled on the surface of the liquor brewing raw materials at intervals, which can shorten the time required for koji mixing, thereby improving the koji mixing efficiency.
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